Save your breath; the boss will never give you the day off.

省点口舌吧, 老板不会给你一天假的.

《简明英汉词典》

It requires a lot of talking to convince him.

要说服他很费口舌.

《现代汉英综合大词典》

In making that plea he will breathe in vain.

他做那种恳求是白费口舌的.

《现代英汉综合大词典》

Don't waste words on that fellow.

不要同那家伙白费口舌.

《现代汉英综合大词典》

Save your breath to cool your porridge.

不要白费口舌了.

《现代英汉综合大词典》

She cannot appreciate what deserves appreciation, I realize I was offering diamonds to dust.

她不欣赏值得欣赏的事物，我意识到我是在将钻石献给尘土。

金山词霸

I don't care about what you think; save your breath to cool your porridge!

我不在乎你怎么想, 你省点力气,别白费口舌了!

《简明英汉词典》

I'll not waste my breath on you. I can see you are not going to help us at all.

我不在 这里 跟你白费口舌了, 我知道你根本不打算帮助我们.

《简明英汉词典》

I told them how to do it but I was wasting my breath ; they went and tried it their way — and failed!

我告诉他们怎么做,但是我徒费 口舌 ,他们还是按自己的一套去做——结果失败了!

《简明英汉词典》

What a palaver there was about paying the bill !

付账的事真费口舌呀！

辞典例句

I will not stay here wasting my breath on you.

我不在这里和你白费口舌了.

辞典例句

You'd better save your breath because Betty will never listen to you.

你最好省点口舌,因为贝蒂不会听你的.

辞典例句

If that terrible noise is going on, you can save your breath.

如果那讨厌的闹声还不停的话, 你可以不必费口舌了.

辞典例句

Don't waste your breath trying to persuade him.

别白费口舌去劝他了.

辞典例句

I'll not waste words on you.

我不跟你白费口舌了.

辞典例句